Anti-rotational fastener

Claim 2

A fastener for an electrical apparatus used in automotive vehicles comprising: a cap portion attached to said electrical apparatus, said cap portion having a bottom surface; a shaft being integral with said bottom surface of said cap portion and extending perpendicular therebelow, said shaft having a pair of broad sides and a pair of thin sides, each of said pair of broad sides having a plurality of upward angled barbs outwardly extending therefrom, said plurality of barbs having an ovular conical shape angled upward toward said cap portion; whereby said electrical apparatus and said fastener are affixed to said automotive vehicle by inserting said plurality of barbs into an elongated opening cut within a panel of said automotive vehicle, said fastener thereby resisting rotational movement in a plane perpendicular to said shaft.

Claim 3

A fastener for an electrical apparatus used in automotive vehicles comprising: a cap portion having a means thereupon for attachment to said electrical apparatus, said cap portion having a bottom surface; said electrical apparatus attachment means further comprising a pair of fins adjacent to said pairs of long side walls of said cap portion and oppositely extending outward therefrom, said pair of fins providing a preloaded interference-fit interface within a corresponding inwardly opening channel integral with a lower surface of said electrical apparatus, said top surface of said cap portion having an inner cavity therewithin being partially covered by a flexible member located at one end thereof, said inner cavity and said flexible member supplying a preloaded locking interface with a corresponding tab protruding from said lower surface of said electrical apparatus; a shaft integral with said bottom surface of said cap portion and extending perpendicular therebelow, said shaft having a pair of broad sides and a pair of thin sides, each of said pair of broad sides having a plurality of upward angled barbs outwardly extending therefrom; and said cap portion being a hexahedron-sided member comprised of a pair of long side walls aligned with said pair of broad sides of said shaft, and a pair of narrow side walls aligned with said pair of thin sides of said shaft, said pair of long side walls and said pair of narrow side walls being joined by a top surface and said bottom surface; whereby said electrical apparatus and said fastener are affixed to said automotive vehicle by inserting said plurality of barbs into an elongated opening within a panel of said automotive vehicle, said fastener thereby resisting rotational movement in a plane perpendicular to said shaft.

Claim 4

A fastener for an electrical apparatus used in automotive vehicles comprising: a cap portion having a means thereupon for attachment to said electrical apparatus, said cap portion having a bottom surface; said electrical apparatus attachment means further comprising a pair of fins adjacent to said pairs of long side walls of said cap portion and oppositely extending outward therefrom, said pair of fins providing a preloaded interference-fit interface within a corresponding inwardly opening channel integral with a lower surface of said electrical apparatus, said top surface of said cap portion having an inner cavity therewithin being partially covered by a flexible member located at one end thereof, said inner cavity and said flexible member supplying a preloaded locking interface with a corresponding tab protruding from said lower surface of said electrical apparatus; a shaft integral with said bottom surface of said cap portion and extending perpendicular therebelow, said shaft having a pair of broad sides and a pair of thin sides, each of said pair of broad sides having a plurality of upward angled barbs outwardly extending therefrom; and said cap portion being a hexahedron-sided member comprised of a pair of long side walls aligned with said pair of broad sides of said shaft, and a pair of narrow side walls aligned with said pair of thin sides of said shaft, said pair of long side walls and said pair of narrow side walls being joined by a top surface and said bottom surface; whereby said electrical apparatus and said fastener are affixed to said automotive vehicle by inserting said plurality of barbs into an elongated opening within a panel of said automotive vehicle, said fastener thereby resisting rotational movement in a plane perpendicular to said shaft.

Claim 5

The fastener of claim 2 wherein said electrical apparatus is an electrical connector used with a wiring harness.

Claim 6

The fastener of claim 2 wherein said shaft is hollow in the center thereof.

Claim 7

A fastener for an electrical apparatus used in automotive vehicles comprising: a cap portion attached to said electrical apparatus, said cap portion having a bottom surface; a shaft integral with said bottom surface of said cap portion and extending perpendicular therebelow, said shaft having a pair of broad sides and a pair of thin sides, each of said pair of broad sides having a plurality of upward angled barbs outwardly extending therefrom; an upper portion of said shaft having a pair of wings oppositely extending outward therefrom in a direction substantially normal to each of said pair of broad sides, each of said pair of wings solely extending from a corresponding one of said pair of broad sides of said shaft, whereby said pair of wings aid in stabilizing said fastener against rotational movements applied thereupon in vertical planes; and said electrical apparatus and said fastener being affixed to said automotive vehicle by inserting said plurality of barbs into an elongated opening within a panel of said automotive vehicle, said fastener thereby resisting rotational movement in a plane perpendicular to said shaft.

Claim 8

A fastener for an electrical apparatus used in automotive vehicles comprising: a cap portion attached to said electrical apparatus, said cap portion having a bottom surface; a shaft integral with said bottom surface of said cap portion and extending perpendicular therebelow, said shaft having a pair of broad sides and a pair of thin sides, each of said pair of broad sides having a plurality of upward angled barbs outwardly extending therefrom; an upper portion of said shaft having a pair of wings oppositely extending outward therefrom in a direction substantially normal to each of said pair of broad sides, each of said pair of wings solely extending from a corresponding one of said pair of broad sides of said shaft, whereby said pair of wings aid in stabilizing said fastener against rotational movements applied thereupon in vertical planes; and said electrical apparatus and said fastener being affixed to said automotive vehicle by inserting said plurality of barbs into an elongated opening within a panel of said automotive vehicle, said fastener thereby resisting rotational movement in a plane perpendicular to said shaft.

Claim 9

A fastener for an electrical connector used in automotive vehicles comprising: a cap portion being a hexahedron-sided member comprised of a pair of long side walls and a pair of narrow side walls, said long side walls and said narrow side walls being joined by a top surface and a bottom surface; a pair of fins adjacent to said long side walls of said cap portion and oppositely extending outward therefrom, said pair of fins providing a preloaded interference-fit interface within a corresponding inwardly opening channel integral with a lower surface of said electrical connector, said top surface of said cap portion having an inner cavity therewithin being partially covered by a flexible member located at one end thereof, said inner cavity and said flexible member supplying a preloaded-locking interface with a corresponding tab protruding from said lower surface of said electrical connector, whereby said electrical connector is attached to said fastener; a shaft being integral with said bottom surface of said cap portion and extending perpendicular therebelow, said shaft having a pair of broad sides, aligned with said pair of long side walls of said cap portion, and a pair of thin sides, aligned with said pair of narrow side walls of said cap portion, each of said pair of broad sides having a plurality of upward angled barbs outwardly extending therefrom; and an upper portion of said shaft having a pair of wings oppositely extending outward therefrom in a direction substantially normal to each of said pair of broad sides; whereby said electrical connector and said fastener are affixed to said automotive vehicle by inserting said plurality of barbs into an elongated opening cut within a panel of said automotive vehicle, said fastener thereby resisting rotational movement in a plane perpendicular to said shaft.

Claim 10

A fastener for an electrical connector used in automotive vehicles comprising: a cap portion being a hexahedron-sided member comprised of a pair of long side walls and a pair of narrow side walls, said long side walls and said narrow side walls being joined by a top surface and a bottom surface; a pair of fins adjacent to said long side walls of said cap portion and oppositely extending outward therefrom, said pair of fins providing a preloaded interference-fit interface within a corresponding inwardly opening channel integral with a lower surface of said electrical connector, said top surface of said cap portion having an inner cavity therewithin being partially covered by a flexible member located at one end thereof, said inner cavity and said flexible member supplying a preloaded-locking interface with a corresponding tab protruding from said lower surface of said electrical connector, whereby said electrical connector is attached to said fastener; a shaft being integral with said bottom surface of said cap portion and extending perpendicular therebelow, said shaft having a pair of broad sides, aligned with said pair of long side walls of said cap portion, and a pair of thin sides, aligned with said pair of narrow side walls of said cap portion, each of said pair of broad sides having a plurality of upward angled barbs outwardly extending therefrom; and an upper portion of said shaft having a pair of wings oppositely extending outward therefrom in a direction substantially normal to each of said pair of broad sides; whereby said electrical connector and said fastener are affixed to said automotive vehicle by inserting said plurality of barbs into an elongated opening cut within a panel of said automotive vehicle, said fastener thereby resisting rotational movement in a plane perpendicular to said shaft.

Claim 11

A fastener for an electrical wiring harness used in automotive vehicles comprising: a cap portion having an integral partially cylindrical trough-shaped formation outwardly opening therefrom, said trough-shaped formation corresponding in radial size with an outside surface diameter of said wiring harness but surrounding less than half of said outside surface thereof, said cap portion having a bottom surface; said wiring harness attached to said trough-shaped formation by adhesive coated tape; and a shaft integral with said bottom surface of said cap portion and extending perpendicular therebelow, said shaft having a pair of broad sides and a pair of thin sides, each of said pair of broad sides having a plurality of upward angled barbs outwardly extending therefrom; whereby said wiring harness and said fastener are affixed to said automotive vehicle by inserting said plurality of barbs into an elongated opening cut within a panel of said automotive vehicle, said fastener thereby resisting rotational movement in a plane perpendicular to said shaft.

Claim 12

A fastener for an electrical wiring harness used in automotive vehicles comprising: a cap portion having an integral partially cylindrical trough-shaped formation outwardly opening therefrom, said trough-shaped formation corresponding in radial size with an outside surface diameter of said wiring harness but surrounding less than half of said outside surface thereof, said cap portion having a bottom surface; said wiring harness attached to said trough-shaped formation by adhesive coated tape; and a shaft integral with said bottom surface of said cap portion and extending perpendicular therebelow, said shaft having a pair of broad sides and a pair of thin sides, each of said pair of broad sides having a plurality of upward angled barbs outwardly extending therefrom; whereby said wiring harness and said fastener are affixed to said automotive vehicle by inserting said plurality of barbs into an elongated opening cut within a panel of said automotive vehicle, said fastener thereby resisting rotational movement in a plane perpendicular to said shaft.

Claim 13

The fastener of claim 7 further comprising an upper portion of said shaft having a pair of wings oppositely extending outward therefrom in a direction substantially normal to each of said pair of broad sides, each of said pair of wings solely extending from a corresponding one of said pair of broad sides of said shaft, whereby said pair of wings aid in stabilizing said fastener against rotational movements applied thereupon in vertical planes.